Jeez, if it isn't as good as P5, seems to me like I should just give up and stick with trans-mapped hair. In P5, once you add dynamic hair to a scene, everything slows up tremendously, and then the rendered results are rarely worth all the extra slowness you endure to get to the finished product. And as far as the hair-room....that is one of the most frustrating places to work. (there, I feel much better now that I've whined a bit!)